Type the difference of the given functions (f-g)(x).

Question

F(x)=x^2+2x-6 and g(x)= x+5

Answer 1

F(x)-g(x) = x^2 + 2x - 6 - (x + 5) = x^2 + x - 11.
Use Quad. Formula: X = 2.85, and -3.85.